GB1285459A - Electric switching device for high voltage - Google Patents

Electric switching device for high voltage

Info

Publication number
GB1285459A
GB1285459A GB60983/69A GB6098369A GB1285459A GB 1285459 A GB1285459 A GB 1285459A GB 60983/69 A GB60983/69 A GB 60983/69A GB 6098369 A GB6098369 A GB 6098369A GB 1285459 A GB1285459 A GB 1285459A
Authority
GB
United Kingdom
Prior art keywords
valve
sleeve
high voltage
dec
diameters
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB60983/69A
Other languages
English (en)
Inventor
Per Olof Grune
Walter Pucher
Hugo Sandkvist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1285459A publication Critical patent/GB1285459A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • H01H33/423—Driving mechanisms making use of an electromagnetic wave communication
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H2033/308—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator comprising control and pilot valves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Magnetically Actuated Valves (AREA)
  • Prostheses (AREA)
  • Circuit Breakers (AREA)
GB60983/69A 1968-07-16 1969-12-15 Electric switching device for high voltage Expired GB1285459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17172/68*A SE321020B (enrdf_load_stackoverflow) 1968-07-16 1968-07-16

Publications (1)

Publication Number Publication Date
GB1285459A true GB1285459A (en) 1972-08-16

Family

ID=20303330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB60983/69A Expired GB1285459A (en) 1968-07-16 1969-12-15 Electric switching device for high voltage

Country Status (7)

Country Link
US (1) US3715542A (enrdf_load_stackoverflow)
JP (1) JPS51708B1 (enrdf_load_stackoverflow)
CH (1) CH509650A (enrdf_load_stackoverflow)
DE (1) DE1962413C3 (enrdf_load_stackoverflow)
FR (1) FR2026241A1 (enrdf_load_stackoverflow)
GB (1) GB1285459A (enrdf_load_stackoverflow)
SE (1) SE321020B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA950513A (en) * 1970-12-29 1974-07-02 Fuji Denki Seizo Kabushiki Kaisha Tank-type gas-break circuit breaker
SE385342B (sv) * 1974-09-30 1976-06-21 Asea Ab Manoverdon for snabb till-fran-manover av motstandskontaktstelle i hogspenningstryckgasbrytare
JPS52165504U (enrdf_load_stackoverflow) * 1976-06-09 1977-12-15
FR2462015A1 (fr) * 1979-07-16 1981-02-06 Merlin Gerin Clapet hydrolique bistable associe a un propulseur electrodynamique pour la commande d'un verin de disjoncteur rapide a haute tension
FR2685541B1 (fr) * 1991-12-23 1994-04-08 Gec Alsthom Sa Commande de disjoncteur.
KR102516928B1 (ko) * 2016-03-11 2023-04-04 카알 둥스 게엠베하 운트 코. 카게 밸브 액튜에이터

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142201B (de) * 1959-11-28 1963-01-10 Fuji Electric Co Ltd Schnellschalter
US3189717A (en) * 1961-03-24 1965-06-15 Mitsubishi Electric Corp Compressed-gas circuit interrupter having cooperable arcing and disconnecting contacts with downstream blast valve
DE1190079B (de) * 1963-03-28 1965-04-01 Siemens Ag Elektrischer Schalter
US3315056A (en) * 1964-09-10 1967-04-18 Fuji Electric Co Ltd Gas blast circuit breaker with electromagnetic contact actuating means
GB1135582A (en) * 1965-04-12 1968-12-04 Asea Ab Operating means for high voltage air blast circuit breakers
US3524958A (en) * 1966-09-01 1970-08-18 Westinghouse Electric Corp Fluid-blast circuit interrupters having electromagnetic piston-driving means

Also Published As

Publication number Publication date
FR2026241A1 (enrdf_load_stackoverflow) 1970-09-18
DE1962413A1 (de) 1970-11-19
DE1962413B2 (de) 1972-09-21
JPS51708B1 (enrdf_load_stackoverflow) 1976-01-10
SE321020B (enrdf_load_stackoverflow) 1970-02-23
CH509650A (de) 1971-06-30
DE1962413C3 (de) 1979-07-05
US3715542A (en) 1973-02-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee